| 摘要 |
PROBLEM TO BE SOLVED: To provide a conductive contact unit which stabilizes a resistance on the transmission circuit of an electric signal in a both-end moving conductive contact, which can be made compact and which can be applied even when respective pitches of parts, to be brought into contact, in both-end needlelike bodies are different in both-end moving conductive contacts. SOLUTION: Conductive coiled springs 13 are accepted by support holes 21a and support holes 22a which are formed in intermediate insulators in a body. Needle-like bodies which are coupled to extension parts, on one side, and parts, on the other side, of the coiled springs are supported, in the direction of an axial line, by an upper-side insulator 21 and the lower-side insulator 22 which are laminated on the intermediate insulators 27, 28. Alternatively, a conductive contact unit wherein a plurality of contacts in which needle-like bodies are coupled to both end parts of coiled springs are arranged and installed in parallel is used, a structure in which intermediate insulators are laminated as a plurality of layers is formed, respective support holes are shifted between the respective layers, and respective pitches of the plurality of needle-like bodies can be made different. |
